Randall LangJun 272 minHow to choose the right size Lithium battery for your Car Audio needsChoosing the right size lithium battery for your car audio needs involves considering several factors. Here are some steps to help you...
Randall LangJun 202 minWhat is SPL in Car Audio? and what is an SPL contest?What is SPL in Car Audio? and what is an SPL contest? SPL stands for Sound Pressure Level, and it is a measurement of the loudness or...